ZIP CodeStandard
66023
Effingham, KS
ZIP Code 66023 in Effingham, KS has a population of 1,091 and a median household income of $55,759. Explore Census demographics, housing, and a map.
Demographics
Source: U.S. Census Bureau (ACS/Decennial). Estimates vary by year.
People
Total population
1,091
People
Median age
60.3
Housing
Total households
573
Income
Median household income
$55,759
Housing
Total housing units
623
Employment
Employment rate
47.3%
Education
Bachelor’s degree or higher
11.5%
Healthcare
Insured population
94.5%
Nearby ZIP codes
ZIP codes near 66023.
Data Sources & Citations
The geographic and demographic information presented on this site is compiled from publicly available, authoritative sources, including:
- United States Census BureauDemographic, population, housing, and socioeconomic data sourced from Census Bureau datasets, including the Decennial Census and the American Community Survey (ACS).Census Data
- United States Postal Service (USPS)ZIP code classifications, delivery types, and postal designations used for reference purposes. USPS ZIP codes are intended for mail delivery and may not always align exactly with Census geographic boundaries.USPS